AutoCodes – Ford – B298D Ford

B298D Ford Code - Recirc Door Actuator Drive Circuit Shorted To Ground

Quick Answer

Under normal operation, the air inlet door actuator motors are supplied voltage or ground on the circuit, depending on desired actuator rotation, by the Electronic Manual Temperature Control (EMTC) Module or Electronic Automatic Temperature Control (EATC) Module. Common causes include Stuck or damaged linkage or door, Faulty Air Inlet Door Actuator, Air Inlet Door Actuator harness is open or shorted. Severity is High - diagnose this code as soon as possible. Driving is not recommended if the warning light is flashing, the engine runs poorly, or safety-related symptoms are present.

What it means
B298D Ford indicates Recirc Door Actuator Drive Circuit Shorted To Ground.
Common causes
Common causes include Stuck or damaged linkage or door, Faulty Air Inlet Door Actuator, Air Inlet Door Actuator harness is open or shorted.
Severity
High - diagnose this code as soon as possible.
Can I drive?
Driving is not recommended if the warning light is flashing, the engine runs poorly, or safety-related symptoms are present.
AI answers can be wrong. Verify repairs with testing. Open full chat
Code Popularity 719
How popular is this code, among other codes? Low
Table of contents Created and updated by William Orellana on Feb 27, 2020
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Code B298D Ford Description

Under normal operation, the air inlet door actuator motors are supplied voltage or ground on the circuit, depending on desired actuator rotation, by the Electronic Manual Temperature Control (EMTC) Module or Electronic Automatic Temperature Control (EATC) Module. The EMTC module or EATC module then supplies the appropriate voltage or ground to the other side of the actuator motor on. The module sets the OBDII code when the Air Inlet Door Actuator is not to factory specifications.
OBDII Code B298D Ford - Recirc Door Actuator Drive Circuit Shorted To Ground - AutoCodes.com
B298D Ford Code - Recirc Door Actuator Drive Circuit Shorted To Ground

What are the Possible Causes of the DTC B298D Ford?

  • Stuck or damaged linkage or door
  • Faulty Air Inlet Door Actuator
  • Air Inlet Door Actuator harness is open or shorted
  • Air Inlet Door Actuator circuit poor electrical connection
  • Electronic Manual Temperature Control (EMTC) Module
  • Electronic Automatic Temperature Control (EATC) Module

How to Fix the DTC B298D Ford?

Review the 'Possible Causes' above and visually examine the corresponding wiring harness and connectors. Check for damaged components and inspect connector pins for signs of being broken, bent, pushed out, or corroded.

What is the Cost to Diagnose the Code?

Labor: 1.0

To diagnose the B298D Ford code, it typically requires 1.0 hour of labor. Rates vary by location, vehicle, and shop. Many shops charge between $80–$150 per hour; dealerships and metro areas may be higher, independents may be lower.

Need more information about the B298D Ford code?

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Need Help with the Code?

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About the author: William Orellana is a Master Mechanic and Mechanical Engineer with over 30 years of experience diagnosing and repairing vehicles. Learn more about his background.

Frequently Asked Questions about B298D Ford Code

1. What are common symptoms of OBDII code B298D in a Ford related to the Recirc Door Actuator Drive Circuit Shorted To Ground?

- Common symptoms include issues with the HVAC system, such as the inability to control air flow direction or temperature.

2. What could cause the Recirc Door Actuator Drive Circuit to short to ground in a Ford vehicle?

- The most common causes of this issue are damaged wiring, a faulty actuator, or a short circuit in the electrical system.

3. How can I diagnose the Recirc Door Actuator Drive Circuit Shorted To Ground issue in my Ford?

- Diagnosing this problem typically involves checking the wiring harness for damage, testing the actuator for proper function, and using a multimeter to check for a short circuit.

4. Is it safe to continue driving my Ford with OBDII code B298D triggered?

- While it may be possible to drive the vehicle with this code set, it is recommended to address the issue promptly to prevent further damage to the HVAC system.

5. Can I repair the Recirc Door Actuator Drive Circuit Shorted To Ground issue in my Ford myself?

- Depending on your experience and tools available, it may be possible to repair this issue yourself by replacing the faulty components and addressing any wiring issues.

6. How much does it typically cost to repair OBDII code B298D in a Ford at a professional mechanic or dealership?

- The cost of repairing this issue can vary depending on the extent of the damage and the rates of the service provider, but it may range from $100 to $300 or more.

7. Are there any preventive measures I can take to avoid encountering OBDII code B298D in my Ford?

- Regularly inspecting the HVAC system components, addressing any wiring issues promptly, and following scheduled maintenance can help prevent this code from appearing.

8. Will resetting the OBDII code B298D in my Ford make the issue go away permanently?

- Resetting the code without addressing the underlying problem will not fix the issue permanently, as the code is likely to reappear once the fault is detected again.

9. How urgent is it to repair OBDII code B298D related to the Recirc Door Actuator Drive Circuit Shorted To Ground?

- While the vehicle may still be operable with this issue, it is recommended to address it in a timely manner to prevent further complications and ensure proper functioning of the HVAC system.

10. Can a faulty Recirc Door Actuator Drive Circuit Shorted To Ground in a Ford lead to other problems if left unrepaired?

- Ignoring this issue can potentially lead to further electrical problems in the vehicle, affect HVAC system performance, and result in discomfort for passengers due to improper temperature and air flow control.

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